{"product_id":"value-collection-l79ne2816-0813-hex-lock-nut-1-2-13-316-ss","title":"Value Collection L79NE2816-0813 Hex Lock Nut 1\/2-13 316 Ss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION L79NE2816-0813 is a 1\/2-13 UNC hex lock nut with a nylon insert locking mechanism, manufactured from Grade 316 stainless steel with a bright uncoated finish. The nylon insert compresses against mating threads to resist vibration loosening without damaging the fastener or the threaded rod. At 19\/32 inches in height and 3\/4 inches across the flats, this nut meets standard dimensional requirements for 1\/2-13 inch fastener assemblies. Grade 316 stainless steel provides elevated corrosion resistance compared to 304 grade, making it well suited for wet, marine, chemical, or outdoor environments. Licensed tradespeople working in plumbing, HVAC, pool equipment, and structural applications commonly specify this material grade where chloride or moisture exposure is a concern.\u003c\/p\u003e\n\u003cp\u003eThis hex lock nut is appropriate for use in residential and commercial applications where vibration, thermal cycling, or exposure to corrosive environments demands a reliable locking fastener. Typical installation scenarios include pump mounting hardware, pool and spa equipment frames, outdoor electrical enclosure assemblies, conduit support structures, and marine or coastal HVAC installations. The right-hand thread direction is standard for UNC fastener systems. This nut is sold individually with a minimum order quantity of 10 pieces per order.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 316 stainless steel construction for superior corrosion and chloride resistance\u003c\/li\u003e\n  \u003cli\u003eNylon insert locking style resists vibration-induced loosening without thread damage\u003c\/li\u003e\n  \u003cli\u003e1\/2-13 UNC right-hand thread, compatible with standard inch-series fastener systems\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish — no coating to chip, flake, or interfere with torque values\u003c\/li\u003e\n  \u003cli\u003eWidth across flats of 3\/4 inches accepts standard 3\/4-inch combination or open-end wrenches\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.043 pounds per nut, practical for bulk fastener applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard-service hex lock nut for any 1\/2-13 UNC threaded fastener assembly requiring a nylon insert locking nut in Grade 316 stainless steel.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by hand-threading the nut onto a compatible 1\/2-13 UNC bolt or stud, then tightening with a standard 3\/4-inch wrench. De-energize or shut off any associated equipment before servicing fasteners in mechanical or electrical assemblies. Nylon insert lock nuts are generally considered single-use once fully seated, as the nylon deforms to the mating threads — inspect the insert before reuse in critical applications. Follow applicable mechanical or structural codes for torque requirements specific to your installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-13\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLocking Style\u003c\/strong\u003e: Nylon Insert\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 316\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 19\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 3\/4 inches (0.741 to 0.752 inches decimal)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Points\u003c\/strong\u003e: 0.837 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright \/ Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.043 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161716\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: L79NE2816-0813\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51716355195186,"sku":"L79NE2816-0813","price":2938.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1c6e5ac6cf0465b86c5a86b82700eb09.jpg?v=1788524779","url":"https:\/\/voomisupply.com\/products\/value-collection-l79ne2816-0813-hex-lock-nut-1-2-13-316-ss","provider":"Voomi Supply","version":"1.0","type":"link"}